What was found
ORD - INFLIGHT JFK-SEA. CREW REPORTED TOTAL AIR TEMPERATURE PROBE EICAS MESSAGE. FLIGHT DIVERTED ORD LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED TAT PROBE THAT WAS BAD. SYSTEM GROUND CHECK NORMAL OPERATION.
- Difficulty date
- October 30, 2010
- Submitted
- November 3, 2010
- Operation
- Air carrier
- Aircraft
- N638AA
- Make and model
- Boeing 757223
- Aircraft serial
- 24596
- Aircraft time
- 61,917 hours, 21,816 cycles
- System (JASC)
- 3412 · Outside Air Temperature Indicator/Sensor
- Part
- Probe
- Condition
- Defective
- Location
- Tat
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.